From: The effects of vitamin C supplementation on pre-eclampsia in Mulago Hospital, Kampala, Uganda: a randomized placebo controlled clinical trial
Characteristic
Pre-eclampsia
95% CI
Parity
n (%)
Primegravidae
4 (1.8)
0.5-4.6
Gravida 2-3
8 (2.3)
0.9-4.6
Gravida ≥4
18 (6.7)
4.0-10.4
Total
30 (3.6)